package com.zxy.demo.guava;

import com.google.common.base.Strings;
import org.junit.Test;
import org.springframework.util.StringUtils;

/**
 * CollectionDemo。
 * 
 * Created by zxybird on 17/7/2.
 */
public class CollectionDemo {

  @Test
  public void test1() throws Exception {

    Strings.isNullOrEmpty("");

    StringUtils.isEmpty("");

  }

}
